Will this work with toilet tanks that have different connection sizes?

The adapter is sized for standard North American toilet connections: 7/8-inch compression at the tank inlet and supply line, with a 1/2-inch outlet for the sprayer hose. If your toilet uses metric or non-standard fittings, you'll need to verify compatibility before ordering.

Do I need to shut off the valve every time I use the sprayer?

No, the shutoff is optional. Many people leave it open during normal use and only close it when traveling, doing maintenance, or if they want to eliminate constant pressure on the sprayer hose. The valve gives you the choice rather than requiring it.

Can this adapter be installed without removing the toilet?

Yes. The adapter installs at the base of the toilet tank where the supply line connects, so you only need to turn off the water supply valve at the wall, disconnect the existing hose, thread the adapter onto the tank inlet, and reconnect everything. The toilet itself stays in place.

Handheld Sprayer Shutoff Adapter

The 3-second version

Brass construction resists corrosion from constant water exposure
Rotating handle shuts off sprayer line when not in use
Compression fittings match standard toilet supply connections
Designed for TUSHY sprayer compatibility only
Requires 7/8-inch and 1/2-inch compression fittings

Why it's on GiftsFeed

Handheld Sprayer Shutoff Adapter

Most handheld bidet adapters stay open all the time, leaving the sprayer hose under constant pressure even when you're not using it. A pinhole leak or loose connection can turn into a slow flood. This adapter puts a shutoff valve right at the source, so you can close the line after each use and only open it when you actually need the sprayer. That extra handle is worth having if you travel often or worry about hose failures, and the brass body means the valve itself won't corrode out from sitting in a damp environment.

Good gift when

Owners of TUSHY handheld bidet sprayers needing a replacement adapter
Anyone adding a handheld sprayer to an existing toilet setup
People who want shutoff control for bidet supply lines

Skip it if This is a replacement or spare part for one specific brand's handheld bidet system, so it won't help if you're working with a different sprayer model or connection standard.

Specs

Material: Brass with rubber washer
Toilet tank connection: 7/8-inch compression female
Supply line connection: 7/8-inch compression male
Sprayer hose connection: 1/2-inch compression male
Compatible with: TUSHY Handheld Bidet Sprayer

What's included

Shutoff adapter with three compression ports
Internal black rubber washer

If you're giving it

No sizing to guess

A practical spare part rather than a standalone gift item.

The details

This brass adapter connects between your toilet tank and the existing supply line, creating a diversion point for a handheld bidet sprayer while preserving your current plumbing setup. The adapter features a rotating handle that controls water flow to the sprayer line, letting you shut off the connection when the sprayer isn't in use.

The design uses compression fittings on all three ports: a 7/8-inch female connection for the toilet tank inlet, a 1/2-inch male outlet for the sprayer hose, and a 7/8-inch male connection for your existing flexible supply line. An internal rubber washer sits inside to seal the joint at the tank. Brass construction resists corrosion from constant water exposure.

Installation places the adapter at the base of the toilet tank, where the flexible hose normally connects directly to the inlet valve. Once in place, you connect your existing hose to the adapter's bottom port and run a separate line from the side port to your handheld sprayer. The rotating handle stays accessible so you can turn off the sprayer line between uses, protecting against leaks if the sprayer hose develops a problem or stays under pressure.

Tushy

Handheld Sprayer Shutoff Adapter

Brass adapter with shutoff valve for bidet sprayer installation

$13at hellotushy.com

Quantity

Buy from Tushy

Ships and sold by Tushy. About this merchant

The 3-second version

Brass construction resists corrosion from constant water exposure
Rotating handle shuts off sprayer line when not in use
Compression fittings match standard toilet supply connections
Designed for TUSHY sprayer compatibility only
Requires 7/8-inch and 1/2-inch compression fittings

Questions

Will this work with toilet tanks that have different connection sizes?: The adapter is sized for standard North American toilet connections: 7/8-inch compression at the tank inlet and supply line, with a 1/2-inch outlet for the sprayer hose. If your toilet uses metric or non-standard fittings, you'll need to verify compatibility before ordering.
Do I need to shut off the valve every time I use the sprayer?: No, the shutoff is optional. Many people leave it open during normal use and only close it when traveling, doing maintenance, or if they want to eliminate constant pressure on the sprayer hose. The valve gives you the choice rather than requiring it.
Can this adapter be installed without removing the toilet?: Yes. The adapter installs at the base of the toilet tank where the supply line connects, so you only need to turn off the water supply valve at the wall, disconnect the existing hose, thread the adapter onto the tank inlet, and reconnect everything. The toilet itself stays in place.